Reviews Shimano Long Cage Road Derailleur

Bike Rear Derailleur RD-TY21B 6/7 Speed Direct Mount for Mountain Bicycle-Black

Reinforced linear strand housing —— Dia 4mm Length 2000mm.
Shift cable housing kit —— 1550mm front inner derailleur cable & 2100mm rear inner cable..
Stainless steel PTFE coated inner cables ——Dia 1.1mm 2PCS.
Cable end crimps：2pcs；Housing ferrules: 10pcs；Gear cables housing：2000mm；Isolation protection clip：1pcs；Shift Inner Cable：1* F:1550mm 1*R:2100mm.
Suitable for all types of mountain bike/road bike/folding bike.Perfectly compatible with Shimano and Sram groupset derailleur..

9 Speed Bike Rear Derailleur for mountain bike road bike bmx etc..
Super Low-Profile Concept with SHADOW Mechanism: Shimano SHADOW RD Wider linkage ensures durability and more precise shifting quick and easy wheel installation,high tension spring for quick and easy wheel installation and removal..
Features: This rear derailleur is for 9 speed drivetrain.
Low sprocket Max.-36T, Low sprocket_Min.-32T..
MEGA 9 LITE: Easy adjustment and maintenance..

【21 Speed Professional Mountain Bike】Our 26 inch mountian bike equiped with Shimano trigger shifters and the rear Shimano derailleurs to deliver gear changes easy and smooth, for uphill Climbing, downhill riding, or pure acceleration, to keep you pushing through any terrain in your path. 3 gears front derailleur and 7 gears derailleur deliver 21 speeds of ultra smooth shifting.
【Sports tires】This hybrid bike with 26 "X 2.10" KENDA tires handle pavement, gravel and dirt with ease.
The 26 inch wheels feature double wall alloy rim for lightweight strength and strong for added durability, all terrain tires for a durable riding.
【Suspension Fork】Premium suspension fork soak up bumps and thumps, The powerful 100mm travel suspension fork absorbs shock on rough off road trails. to provide you a durable riding experience. This Hybrid Bicycles can challenge mountain, wasteland, also effective on the road, trail, city, beach or the snow etc..
【Dual Disk Brake】Durable stainless steel mechanical front and rear mechanical disc brake giving mens womens teens the stable and strong braking force and help boys or girls stop confidently in all conditions.
【Easy To Assemble】US Stock Delivery within 3-5 Working Days. This mountain bicycle arrives with 85%....

【Shimano 21 Speed Professional Mountain Bike】Shimano trigger shifters combines with the rear Shimano derailleurs to deliver gear changes easy and smooth, for uphill Climbing, downhill riding, or pure acceleration, to keep you pushing through any terrain in your path. 3 gears front derailleur and 7 gears derailleur deliver 21 speeds of ultra smooth shifting.
【Dual Disk Brake】Durable stainless steel mechanical front and rear mechanical disc brake giving you the stable and strong braking force and help you stop confidently in all conditions.
【High Carbon Steel Frame & Anti-skid Tires】The 18” sturdy frame, mountain bike frame and excellent welding technology make it a sturdy and durable cruise bike. The anti-skid tires for mountain bikes have a super excellent anti-skid function, it has a strong grip and reduces wear and tear, so it can also be used on rainy days..
【Full Suspension】Dual suspension frame and suspension fork soak up bumps and thumps to provide you a durable riding experience. This MTB can challenge mountain, wasteland, also effective on the road, trail, city, beach or the snow etc..
【Enjoy Comfortable Cycling Experience】Mountain bikes are equipped with powerful shock absorber that can challenge all kinds of rough surfaces....

Smooth shifting, easy and fast to install. Bracket fit (under wheel nut) Long cage tourney derailleur, compatible with 11T /14T high speed gear.
Rear derailleur, compatible with 6 and 7-speed SIS INDEX variable speed transmission systems.
B tension adjustment screw, so that the distance between the upper guide wheel and the tooth tip of the largest flywheel can not be less than 6mm.
Long cage tourney derailleur, compatible with 11T /14T high speed gear.

...han steel for easier acceleration and easier handling. Suitable for adults and teenagers with a height of 5¡¯3¡± to 6¡¯, with a load-bearing capacity of about 110kg, it will be a great choice whether it is used by yourself or as a gift for children and friends..
[Shimano transmission system] Shimano front/rear derailleur, Shimano left/right Shift Lever Set, bring you a smoother riding experience. Shifting is more convenient and durable. Excellent quality brings you a pleasant riding experience..
[Front shock absorber & double disc brake] This bike adopts front shock absorber and hard tail design, suitable for daily riding and road riding. Steel suspension front fork,The good shock absorber effect brings you a comfortable experience. Double disc brake system for better braking effect..
[Installation]This bicycle has completed 90% of the assembly. After you receive it, you only need to install the front wheels (quick release), handlebars, saddles, pedals, and check the tire pressure before riding. The front and rear reflectors and rear derailleur protectors(available for free) can be selectively installed according to your needs.We provide all the tools needed to install the bicycle.
[Our Service] We provide quick response before sales and after-sale....

TORAY T800 Carbon Fiber Frame provide mountain bike a structure that is uniquely strong and lightweight..
Hydraulic air front fork delivers 100mm of suspension travel provides added control and comfort on the trail..
Shimano M6000 DEORE 3*10S Derailleur System: Including Shimano RD-M6000 Front derailleur, Shimano RD-M6000 rear derailleur ,enables you to easy operate and start your riding effectively..
Hydraulic Disc Brake System and Continental Tire: Double Hydraulic Disc Brakes offer great stopping power in case of an emergency. Continental mountain bike tire provides excellent multi-condition performance..
Easy to Assembly and High Cost-performance: The Hard Tail Mountain Bike almost done pre-assemble packing before shipping. Designed for Cycling Enthusiasts and Professional Entry-level Riders..